{"id":6950,"date":"2021-10-31T13:53:59","date_gmt":"2021-10-31T10:53:59","guid":{"rendered":"https:\/\/milliycha.uz\/?p=6950"},"modified":"2021-10-31T13:54:00","modified_gmt":"2021-10-31T10:54:00","slug":"almashuvchan-ozaro-tasir","status":"publish","type":"post","link":"https:\/\/milliycha.uz\/ru\/almashuvchan-ozaro-tasir\/","title":{"rendered":"ALMASHUVCHAN O&#8217;ZARO TA&#8217;SIR"},"content":{"rendered":"\n<p>ALMASHUVCHAN O&#8217;ZARO TA&#8217;SIR &#8212; Ayniy zarralarning bir-biriga alohida ta&#8217;sir ko&#8217;rsatishi. Almashuvchan o&#8217;zaro ta\u2019sir zarralarning diskret xarakteristikalari (zaryadi, spini, massasi) va to&#8217;lqin funktsiyasiga bog&#8217;liq. Ko&#8217;pchilik hodisalar (masalan, gomeopolyar bog&#8217;lanish hosil bo&#8217;lishi, kristallarda zonalar hosil bo&#8217;lishi va hokazolar) ga Almashuvchan o&#8217;zaro ta\u2019sir sabab bo&#8217;ladi. Ayniy zarralar tizimida ular o&#8217;rnining juft-juft bo&#8217;lib almashinishidan yuzaga keladigan simmetriyani aks ettiruvchi sof kvant effekt; klassik fizikada unga o&#8217;xshash o&#8217;zaro ta&#8217;sir yo&#8217;q. Almashuvchan o&#8217;zaro ta\u2019sir kattaligi, asosan, zarralar to&#8217;lqin funktsiyalarining ustma-ust tushish darajasi bilan, ya&#8217;ni ularning birgalikda fazoning umumiy qismida bo&#8217;lish vaqti bilan belgilanadi, shuning uchun bu zarralar holatlari qancha keskin farq qilsa, Almashuvchan o&#8217;zaro ta\u2019sirning o&#8217;rni shuncha kam bo&#8217;ladi. Zarralar orasida o&#8217;zaro ta&#8217;sir kuchi mavjud bo&#8217;lganida Almashuvchan o&#8217;zaro ta\u2019sir bu kuchni o&#8217;zgartiradi. Masalan, atomdagi elektronlarning aynan bir xilligi hisobga olinganda elektronlarning bir-birini itarishi o&#8217;rni kamayadi. Parallel spinli elektronlar itarishish energiyasining effektlarini kamayishi atomlar, molekulalar va kristallarda muhim o&#8217;rin tutadi. Masalan, u ferromagnetizmni vujudga keltiradi. Bu effekt vodorod molekulasi N2 dagi gomeopolyar molekulyar bog&#8217;lanishga asos bo&#8217;ladi. Almashuvchan o&#8217;zaro ta\u2019sir hissasi tizimning zichligi ortishi bilan kamayadi. Almashuvchan o&#8217;zaro ta\u2019sir atomning tashqi electron qobiqlariga eng katta ta&#8217;sir ko&#8217;rsatadi. Atom yadrosida ham almashuvchan effektlar muhim o&#8217;rin egallaydi. &#171;Almashuvchan o&#8217;zaro ta\u2019sir&#187; iborasi zarralarning aynan bir xilligi bilan bog&#8217;liq bo&#8217;lmagan, ammo koordinatalar almashishini taqozo qiladigan o&#8217;zaro ta&#8217;sir (mas, yadro) kuchlarini belgilashda ham qo&#8217;llaniladi. Almashuvchan o&#8217;zaro ta\u2019sir atom va molekula spektrlari, kimyoviy bog&#8217;lar, ferromagnetizm va boshqalarni tushuntirib beradi.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ALMASHUVCHAN O&#8217;ZARO TA&#8217;SIR &#8212; Ayniy zarralarning bir-biriga alohida ta&#8217;sir ko&#8217;rsatishi. Almashuvchan o&#8217;zaro ta\u2019sir zarralarning diskret xarakteristikalari (zaryadi, spini, massasi) va to&#8217;lqin funktsiyasiga bog&#8217;liq. Ko&#8217;pchilik hodisalar (masalan, gomeopolyar bog&#8217;lanish hosil bo&#8217;lishi, &hellip; <a href=\"https:\/\/milliycha.uz\/ru\/almashuvchan-ozaro-tasir\/\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":3077,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[107],"tags":[],"class_list":["post-6950","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-a-harfi","entry"],"translation":{"provider":"WPGlobus","version":"3.0.2","language":"ru","enabled_languages":["uz","kr","ru"],"languages":{"uz":{"title":true,"content":true,"excerpt":false},"kr":{"title":false,"content":false,"excerpt":false},"ru":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts\/6950","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/comments?post=6950"}],"version-history":[{"count":1,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts\/6950\/revisions"}],"predecessor-version":[{"id":6951,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts\/6950\/revisions\/6951"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/media\/3077"}],"wp:attachment":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/media?parent=6950"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/categories?post=6950"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/tags?post=6950"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}